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APA to STT: distance & flight time
Denver (Centennial Airport) → St. Thomas (Cyril E. King Airport)
2,789 mi
4,488 km · 2,423 nm
5h 56m
estimated nonstop flight time
+2h
time difference · heading east
See live APA→STT fares Phone-only fares on this route — call free
Flight time details
2,789 miles nonstop takes roughly 5h 56m gate to gate, flying east. Add 45–90 minutes per connection if there's no nonstop service. Remember to factor the 2-hour time gain when reading arrival times on your ticket.
The two airports
- APA — Centennial Airport · Denver, United States
- STT — Cyril E. King Airport · St. Thomas, Virgin Islands
Distances are great-circle ("as the crow flies") — the same basis airlines use for frequent-flyer miles.
Alternate airports can cut this fare
Flying from or into a nearby airport is the #1 trick our agents use to beat online prices. Call and we'll compare every combination on one call.
Near APA
- DEN · Denver International Airport22 mi away
- BFK · Buckley Air Force Base10 mi away
- BJC · Rocky Mountain Metropolitan Airport27 mi away
- WBU · Boulder Municipal Airport38 mi away
Near STT
- SPB · Charlotte Amalie Harbor Seaplane Base2 mi away
- CPX · Benjamin Rivera Noriega Airport22 mi away
- EIS · Terrance B. Lettsome International Airport29 mi away
- VQS · Vieques Airport33 mi away
Frequently asked questions
How far is APA from STT?
The flight distance from Denver (APA) to St. Thomas (STT) is 2,789 miles (4,488 km, 2,423 nautical miles), measured along the great-circle route airlines actually fly.
How long is the flight from APA to STT?
A nonstop flight takes about 5h 56m gate to gate. Actual time varies with winds, routing and season — eastbound transatlantic flights, for example, are usually faster than the return.
What is the time difference between Denver and St. Thomas?
St. Thomas is 2 hours ahead of Denver.
What is the cheapest way to fly from APA to STT?
Compare live fares online, then call CheapoTrav — our agents have unpublished consolidator fares on APA–STT that never appear on search engines, with no booking fees.